1/1

Hydroxyapophyllite-(K) : KCa4(Si8O20)(OH,F)·8H2O, Natrolite : Na2Al2Si3O10·2H2O

Copyright © Keith F Compton
 
 
minID: A9K-GMM

Hydroxyapophyllite-(K) : KCa4(Si8O20)(OH,F)·8H2O, Natrolite : Na2Al2Si3O10·2H2O

Copyright © Keith F Compton  - This image is copyrighted. Unauthorized reproduction prohibited.
Dimensions: 50 mm x 32 mm x 15 mm

Hydroxyapophyllite with fine Natrolite needles.
Overall size 50mm x 32mm x 15mm. Hydroxyapophyllite xls to 10mm.
Personal collection and photo

This photo has been shown 1525 times

Photo added: 11th Jul 2005